﻿<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
    <head>
        <title>CSS Test: Outline color set to 'invert'</title>
        <link rel="author" title="Microsoft" href="http://www.microsoft.com/" />
        <link rel="help" href="http://www.w3.org/TR/CSS21/ui.html#propdef-outline-color" />
        <link rel="help" href="http://www.w3.org/TR/CSS21/ui.html#dynamic-outlines" />
        <meta name="flags" content="" />
        <meta name="assert" content="Outline color 'invert' makes outline visible on any background color." />
        <style type="text/css">
            #div1
            {
                background: blue;
                border: blue solid;
                height: 2in;
                width: 2in;
            }
            div div
            {
                outline-color: invert;
                outline-style: solid;
                outline-width: 0.25in;
                margin: 0.5in;
                height: 1in;
                width: 1in;
            }
        </style>
    </head>
    <body>
        <p>Test passes if there is a yellow or black box inside a blue box.</p>
        <div id="div1">
            <div></div>
        </div>
    </body>
</html>